Buy from Amazon.co.uk : http://www.amazon.co.uk/gp/product/B00MUFNRZ8?tag=jardineriap05-21

Excelvan? New Smart Wristband Fitness Tracking Bracelet OLED Bluetooth 4.0 Pedometer Tracking

This Smart Bracelet can diaplay the time steps distance and calorie clearly Let you know your sports data right now
When bluetooth paired it can automatically sync your data to other devices such as iphone 4S55S ipod touch5 etc OS must be IOS 60 or later Samsung S4 Note 3 etc OS must be Android 43 or later bluetooth must be V40
You can wear it all day and night rainning It is your best activity companion
Built-in silent vibration mode a silent remind alarm that gently vibrates to remind you at your desired time without disturbing your partner
It has a unique standard USB port in the host So it is available for charing with computer and battery bank without any other charing components